Each year, the NBA playoffs begin with 16 teams. Each best of seven series determines
the winner of two teams that compete. The
losing team is eliminated from the playoffs and
the winning team advances to the next round.
How many series are played during the entire
playoffs?

she will travel a distance in the range of 3 - 11 miles

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is: